using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;

/// <summary>
/// Summary description for IOperateDB
/// </summary>
/// 
public interface IOperateDB
{
    DataSet GetDataSet(string sql);

    int ExcuteSQLStatement(string sql);

    int ExcuteSQLStatement_BJ(string sql);
    int ExcuteSQLStatement_SH(string sql);
    int ExcuteSQLStatement_GZ(string sql);

    void ExecuteSQLTransation(params string[] sql);
    SqlDataReader GetDataReader(string sql);
}